Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

supply-batteries.com

Wholesale and Retail Laptop Batteries online store

Page Load Speed

856 ms in total

First Response

77 ms

Resources Loaded

583 ms

Page Rendered

196 ms

About Website

Visit supply-batteries.com now to see the best up-to-date Supply Batteries content and also check out these interesting facts you probably never knew about supply-batteries.com

Replacement High Capacity Laptop Battery in Supply-Batteries.com are Made with the highest quality cells,30 days money back and 12 months warranty!

Visit supply-batteries.com

Key Findings

We analyzed Supply-batteries.com page load time and found that the first response time was 77 ms and then it took 779 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

supply-batteries.com performance score

0

Network Requests Diagram

supply-batteries.com

77 ms

www.supply-batteries.com

156 ms

style.css

85 ms

logo.gif

129 ms

savings.gif

151 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 76% of them (32 requests) were addressed to the original Supply-batteries.com, 19% (8 requests) were made to Google.com and 5% (2 requests) were made to Cse.google.com. The less responsive or slowest element that took the longest time to load (347 ms) belongs to the original domain Supply-batteries.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 75.0 kB (32%)

Content Size

232.3 kB

After Optimization

157.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Supply-batteries.com main page is 232.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 115.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 24.6 kB

  • Original 31.8 kB
  • After minification 30.0 kB
  • After compression 7.2 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 24.6 kB or 77% of the original size.

Image Optimization

-21%

Potential reduce by 24.6 kB

  • Original 115.4 kB
  • After minification 90.8 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Supply Batteries needs image optimization as it can save up to 24.6 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 166 B

  • Original 54.1 kB
  • After minification 54.1 kB
  • After compression 53.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-83%

Potential reduce by 25.6 kB

  • Original 31.0 kB
  • After minification 27.0 kB
  • After compression 5.4 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Supply-batteries.com needs all CSS files to be minified and compressed as it can save up to 25.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (35%)

Requests Now

37

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Supply Batteries. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

supply-batteries.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Supply-batteries.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Supply-batteries.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph description is not detected on the main page of Supply Batteries. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: